HD6432351 Datasheet, PDF (49/989 Pages) Renesas Technology Corp – The H8S/2000 CPU has an internal 32-bit architecture, is provided with sixteen 16-bit general registers and a concise

2.3 Address Space
Figure 2-6 shows a memory map of the H8S/2000 CPU. The H8S/2000 CPU provides linear
access to a maximum 64-kbyte address space in normal mode, and a maximum 16-Mbyte
(architecturally 4-Gbyte) address space in advanced mode.
H'0000
H'00000000
H'FFFF
Program area
H'00FFFFFF
Cannot be
used by the
H8S/2350
Series
H'FFFFFFFF
(a) Normal Mode
(b) Advanced Mode
Figure 2-6 Memory Map
Data area
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